ballistic missile submarine meaning in Chinese

弹道导弹潜艇

Washington ( reuters ) - china ' s newest ballistic missile submarine , the jin - class vessel , has been spotted for the first time by a commercial satellite , a nuclear expert at the federation of american scientists said on thursday
华盛顿（路透社） -美国科学家联盟的核专家星期四说：中国新一代导弹潜水艇首次被商用卫星发现。
In addition , the russian navy has announced it will retire the last of its typhoon - class ballistic missile submarines , leaving the service with virtually no strategic missile forces
俄罗斯海军处在一个更为糟糕的处境，最近俄罗斯举行的重要的海军演练主要围绕它的核动力航母展开，然而，为了参与这一演练，俄军航母不得不以拖曳的方式抵达演练区域。